Scooterworks USA, LLC

Voltage Regulator 4-Pin | 139QMB

SKU 1100-1294
$17.00
Shipping calculated at checkout.
Description

Keep your scooter's electrical system running properly with this OEM-style voltage regulator/rectifier. Featuring a 4-pin male connector and no pigtail, this direct-fit replacement is compatible with a wide range of 50cc scooters and 139QMB-based engines from Genuine, CSC, and dozens of Chinese-market brands.

  • OEM-style replacement regulator/rectifier
  • 4-pin male connector, no pigtail
  • Compatible with 139QMB, 139QMA, and related engine families
  • Fits Genuine Buddy, RoughHouse, and CSC go / go MAX / Pug / Nitro Sport / Bella Classic
  • Plastic connector color may vary from product photo

Specifications

  • Plug style: 4-pin, male
  • Pigtail: None
  • SKU: 1100-1294
  • Weight: 0.15 lbs
  • Dimensions: 2" x 1.5" x 1"

Compatibility

Brand Model
CSC go, go MAX, Pug 50, Nitro Sport 50, Bella Classic 50
Genuine Buddy 50, Buddy 125, Buddy 150, RoughHouse 50
139QMB-based engines 139QMA, 139QMB, 1P39QMB, 1P39QMA-2, YN139QMB, JJ1P39QMB, 139FMA-2, BD1P39QMB, BN139QMB, 147QMD, and other QMA/QMB variants


California Prop 65 Warning: www.p65warnings.ca.gov

Product Diagrams
Features
  • OEM-style replacement regulator/rectifier
  • 4-pin male connector, no pigtail
  • Compatible with 139QMB and related engine families
  • Fits Genuine Buddy, RoughHouse, and CSC go / go MAX / Pug / Nitro Sport / Bella Classic
  • Plastic connector color may vary
Specifications

Plug style: 4-pin male | Pigtail: None | SKU: 1100-1294 | Weight: 0.15 lbs | Dimensions: 2" x 1.5" x 1"

Model Fitments

Brands: Amstar, Amigo, Ascend, Baotian, Bashan, Blade, Boom, Chicago Scooter Company, Dongfang, Roketa, Baotian, Bashan, BMS, Cool Sports, E Ton, Fly Wing, Eagle, Fly, Italica, Riya, Ice Bear, Jackel, Jet Moto, JCL, Taotao, Peace, JM Star, Jonway, Kazuma, Keeway, KMD, Kymco, Lance, Lifan, Linhai, Loncin, Longbo, Fuxin, Jiajue, Tao Tao, Tao Motors, Trailmaster, Maxtrade, Meitien, Motofino, Motorino, NST, Panterra, Panther, Qlink, Yiben, Red Streak, Redcat, Roketa, Schwinn, Strada, SYM, Tank, Terminator ,Tomberlin, TNG, United Motors, Vento, Vitacci, Wildfire, Wolf, X-Treme, X-Pro, Yongfu, ZNEN, Zhongneng , Zhilong, Geely, Wangye, ZH and more Manufactured by: Taizhou Zhongneng Motorcycle Co.; Jiangsu Zhongneng Motorcycle Co.; Jiangsu Meijunte Technology Co.; Taizhou Qianxin Vehicle Co.; Ningbo Dongfang Lingyun Vehicle Made Co.; Taizhou Zhilong Technology Co.; Zhejiang Jiajue Motorcycle Manufacturing Co.; Zhejiang Gelly Ming Industrial Co.; Taizhou City Senglong Motorcycle Manufacture Co.; Jiangsu Sacin Motorcycle Co.; Jiangsu Linhai Power Machinery Group Co.; Zheijiang TaoTao Vehicles Co.; Zhejiang Senling Motorcycle Co.; Sanmen County Yongfu Machine Co; Taizhou Jiaojiang Zhiwei Motorcycle Manufacture Co.; Huzhou Daixi Zhenhua Technology Trade Co.; Taizhou Zhongneng Motorcycle Co.; Zhejiang Riya Motorcycle Co.; Ningbo Longjia Motorcycle Co.; Taizhou Zhongneng Motorcycle Co.; and more

  • Same day shipping for orders placed before 2PM (CST) M-F
  • 30-day return period on eligible items
  • Flat-rate shipping for orders shipped to the 48 Contiguous United States.
Since 1989

Supplying parts and accessories for vintage and modern scooters since 1989 – Over Half a Million Served and Counting!

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